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Description
Expansion Tank for Audi A1 / S1, Audi A3 & Audi A4 - 121587Vehicle Fitment & Part Details The Expansion Tank is listed for the Audi A1 S1 (2011 2019). Pressure: 1. 5 bar. Confirm compatibility by matching the listed fitment details. Verify VIN engine. Key Details SKU 121587 Component Expansion Tank Specs Pressure: 1. 5 bar Primary Fitment Audi A1 S1 (2011 2019) Vehicle Fitment Includes 75 supplied applications covering Audi. An additional 450 applications are not shown here due to listing length limits see
Vehicle Fitment & Part Details
The Expansion Tank is listed for the Audi A1 / S1 (2011-2019). Pressure: 1.5 bar. Confirm compatibility by matching the listed fitment details. Verify VIN/engine.
Key Details
- SKU
- 121587
- Component
- Expansion Tank
- Specs
- Pressure: 1.5 bar
- Primary Fitment
- Audi A1 / S1 (2011-2019)
Vehicle Fitment
Includes 75 supplied applications covering Audi. An additional 450 applications are not shown here due to listing-length limits - see the live product listing for the complete fitment list. Use the full table below to confirm model, chassis, year range, engine and power before ordering.
View Full Vehicle Fitment (75 applications)
| Make | Model | Chassis | Years | Engine | Power |
|---|---|---|---|---|---|
| Audi | A1 / S1 | 8X1, 8XK | 2011-2019 | 1.2 TFSI CBZA | 63 kW / 86 HP |
| Audi | A1 / S1 | 8X1, 8XK | 2011-2019 | 1.4 TFSI CAVG; CTHG | 136 kW / 185 HP |
| Audi | A1 / S1 | 8X1, 8XK | 2011-2019 | 1.4 TFSI CAXA; CNVA | 90 kW / 122 HP |
| Audi | A1 / S1 | 8X1, 8XK | 2011-2019 | 1.6 TDI CAYC | 77 kW / 105 HP |
| Audi | A1 / S1 Sportback | 8XA, 8XF | 2012-2019 | 1.2 TFSI CBZA | 63 kW / 86 HP |
| Audi | A1 / S1 Sportback | 8XA, 8XF | 2012-2019 | 1.4 TFSI CAVG; CTHG | 136 kW / 185 HP |
| Audi | A1 / S1 Sportback | 8XA, 8XF | 2012-2019 | 1.4 TFSI CAXA; CNVA | 90 kW / 122 HP |
| Audi | A1 / S1 Sportback | 8XA, 8XF | 2012-2019 | 1.6 TDI CAYC | 77 kW / 105 HP |
| Audi | A3 / S3 | 8P1 | 2003-2012 | 1.4 TFSI CAXC; CMSA | 92 kW / 125 HP |
| Audi | A3 / S3 | 8P1 | 2003-2012 | 1.6 TDI CAYC | 77 kW / 105 HP |
| Audi | A3 / S3 | 8P1 | 2003-2012 | 1.8 TFSI BYT; BZB; CDAA | 118 kW / 160 HP |
| Audi | A3 / S3 | 8P1 | 2003-2012 | 1.9 TDI BKC; BLS; BXE | 77 kW / 105 HP |
| Audi | A3 / S3 | 8P1 | 2003-2012 | 2.0 FSI AXW; BLR; BLX; BLY; BMB; BVY; BVZ | 110 kW / 150 HP |
| Audi | A3 / S3 | 8P1 | 2003-2012 | 2.0 TDI 16V BKD; CBAB; CFFB; CLJA | 103 kW / 140 HP |
| Audi | A3 / S3 | 8P1 | 2003-2012 | 2.0 TFSI AXX; BWA; CAWB; CCZA | 147 kW / 200 HP |
| Audi | A3 / S3 | 8P1 | 2003-2012 | 3.2 V6 quattro BDB; BMJ; BUB | 184 kW / 250 HP |
| Audi | A3 / S3 | 8P1 | 2003-2012 | S3 quattro BZC; CDLC | 188 kW / 256 HP |
| Audi | A3 / S3 | 8V1, 8VK | 2012-2018 | 1.2 TFSI CJZA | 77 kW / 105 HP |
| Audi | A3 / S3 | 8V1, 8VK | 2012-2018 | 1.4 TFSI CMBA; CXSA | 90 kW / 122 HP |
| Audi | A3 / S3 Saloon | 8VS, 8VM | 2013-2021 | 1.4 TFSI CXSA | 90 kW / 122 HP |
| Audi | A3 / S3 Saloon | 8VS, 8VM | 2013-2021 | 1.4 TFSI CXSB; CZCA | 92 kW / 125 HP |
| Audi | A3 / S3 Sportback | 8PA | 2005-2013 | 1.4 TFSI CAXC; CMSA | 92 kW / 125 HP |
| Audi | A3 / S3 Sportback | 8PA | 2005-2013 | 1.6 TDI CAYC | 77 kW / 105 HP |
| Audi | A3 / S3 Sportback | 8PA | 2005-2013 | 1.8 TFSI BYT; BZB; CDAA | 118 kW / 160 HP |
| Audi | A3 / S3 Sportback | 8PA | 2005-2013 | 1.9 TDI BKC; BLS; BXE | 77 kW / 105 HP |
| Audi | A3 / S3 Sportback | 8PA | 2005-2013 | 2.0 FSI AXW; BLR; BLX; BLY; BMB; BVY; BVZ | 110 kW / 150 HP |
| Audi | A3 / S3 Sportback | 8PA | 2005-2013 | 2.0 TDI 16V BKD; CBAB; CFFB; CLJA | 103 kW / 140 HP |
| Audi | A3 / S3 Sportback | 8PA | 2005-2013 | 2.0 TFSI AXX; BWA; CAWB; CBFA; CCZA | 147 kW / 200 HP |
| Audi | A3 / S3 Sportback | 8PA | 2005-2013 | 3.2 V6 quattro BDB; BMJ; BUB | 184 kW / 250 HP |
| Audi | A3 / S3 Sportback | 8PA | 2005-2013 | RS3 quattro CEPA | 250 kW / 340 HP |
| Audi | A3 / S3 Sportback | 8PA | 2005-2013 | S3 quattro CDLC | 188 kW / 256 HP |
| Audi | A3 / S3 Sportback | 8VA, 8VF | 2013-2021 | 1.2 TFSI CJZA | 77 kW / 105 HP |
| Audi | A3 / S3 Sportback | 8VA, 8VF | 2013-2021 | 1.4 TFSI CMBA; CXSA | 90 kW / 122 HP |
| Audi | A3 Convertible | 8P7 | 2008-2013 | 1.8 TFSI BZB; CDAA | 118 kW / 160 HP |
| Audi | A3 Convertible | 8P7 | 2008-2013 | 2.0 TFSI CAWB; CCZA | 147 kW / 200 HP |
| Audi | A4 / S4 B7 | 8EC | 2005-2009 | 1.8 T BFB | 120 kW / 163 HP |
| Audi | A4 / S4 B7 | 8EC | 2005-2009 | 2.0 ALT | 96 kW / 130 HP |
| Audi | A4 / S4 B7 | 8EC | 2005-2009 | 2.0 TDI BRD | 125 kW / 170 HP |
| Audi | A4 / S4 B7 | 8EC | 2005-2009 | 2.0 TDI 16V BLB; BRE | 103 kW / 140 HP |
| Audi | A4 / S4 B7 | 8EC | 2005-2009 | 2.0 TFSI BGB; BWE | 147 kW / 200 HP |
| Audi | A4 / S4 B7 | 8EC | 2005-2009 | 2.0 TFSI quattro BGB; BPG; BWE | 147 kW / 200 HP |
| Audi | A4 / S4 B7 | 8EC | 2005-2009 | 3.0 TDI quattro ASB | 171 kW / 233 HP |
| Audi | A4 / S4 B7 | 8EC | 2005-2009 | 3.0 TDI quattro BKN | 150 kW / 204 HP |
| Audi | A4 / S4 B7 | 8EC | 2005-2009 | 3.2 FSI AUK | 188 kW / 255 HP |
| Audi | A4 / S4 B7 | 8EC | 2005-2009 | 3.2 FSI quattro AUK | 188 kW / 255 HP |
| Audi | A4 / S4 B7 | 8EC | 2005-2009 | RS4 quattro BNS | 309 kW / 420 HP |
| Audi | A4 / S4 B7 | 8EC | 2005-2009 | S4 quattro BBK | 253 kW / 344 HP |
| Audi | A4 / S4 B7 Avant | 8ED | 2005-2008 | 1.8 T BFB | 120 kW / 163 HP |
| Audi | A4 / S4 B7 Avant | 8ED | 2005-2008 | 2.0 ALT | 96 kW / 130 HP |
| Audi | A4 / S4 B7 Avant | 8ED | 2005-2008 | 2.0 TDI 16V BLB; BRE | 103 kW / 140 HP |
| Audi | A4 / S4 B7 Avant | 8ED | 2005-2008 | 2.0 TFSI BGB; BPG; BWE | 147 kW / 200 HP |
| Audi | A4 / S4 B7 Avant | 8ED | 2005-2008 | 2.0 TFSI quattro BUL | 162 kW / 220 HP |
| Audi | A4 / S4 B7 Avant | 8ED | 2005-2008 | 3.0 TDI quattro ASB | 171 kW / 233 HP |
| Audi | A4 / S4 B7 Avant | 8ED | 2005-2008 | 3.0 TDI quattro BKN | 150 kW / 204 HP |
| Audi | A4 / S4 B7 Avant | 8ED | 2005-2008 | 3.2 FSI AUK | 188 kW / 255 HP |
| Audi | A4 / S4 B7 Avant | 8ED | 2005-2008 | 3.2 FSI quattro AUK; BKH | 188 kW / 255 HP |
| Audi | A4 / S4 B7 Avant | 8ED | 2005-2008 | RS4 quattro BNS | 309 kW / 420 HP |
| Audi | A4 / S4 B7 Avant | 8ED | 2005-2008 | S4 quattro BBK | 253 kW / 344 HP |
| Audi | A4 / S4 B7 Convertible | 8HE | 2006-2010 | 2.0 TFSI 16V BWE | 147 kW / 200 HP |
| Audi | A4 / S4 B7 Convertible | 8HE | 2006-2010 | 3.2 FSI quattro AUK; BKH | 188 kW / 255 HP |
| Audi | A4 / S4 B7 Convertible | 8HE | 2006-2010 | RS4 quattro BNS | 309 kW / 420 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 1.8 TFSI CABA; CDHA | 88 kW / 120 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 1.8 TFSI CABB; CDHB | 118 kW / 160 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 1.8 TFSI CJEB | 125 kW / 170 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 2.0 TDI CAGA; CJCA; CMEA; CMFA | 105 kW / 143 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 2.0 TDI CAGB; CJCB; CSUB | 100 kW / 136 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 2.0 TDI CAHA | 125 kW / 170 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 2.0 TDI CGLC; CMGB | 130 kW / 177 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 2.0 TFSI CAEA; CDNB; CFKA | 132 kW / 180 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 2.0 TFSI CAEB; CDNC | 155 kW / 211 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 2.0 TFSI CNCD | 165 kW / 224 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 2.0 TFSI quattro CDNC; CPMA | 155 kW / 211 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 2.0 TFSI quattro CNCD | 165 kW / 224 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 3.0 TDI quattro CAPA; CCLA; CCWA | 176 kW / 240 HP |
| Audi | A4 / S4 B8 | 8K2 | 2008-2017 | 3.0 TDI quattro CDUC; CKVB; CKVC | 180 kW / 245 HP |
Fitment Notes
- Always match vehicle details before ordering. Verify VIN/engine.
Compatibility Verification Notes
- Confirm compatibility using VIN, engine code, chassis / platform, OE reference and original part comparison before ordering.
- Match the supplied fitment details to your vehicle, including model, year range and any listed engine or chassis information.
- Fitment data may vary by production date, market, import history and engine variant.
- This listing is for part identification and compatibility checking only. Installation must be carried out according to the vehicle manufacturer's service information by a suitably qualified person.
Common Questions
Will the Expansion Tank fit my Audi A1 / S1?
This part (121587) is listed for the fitments shown on this page. Confirm by matching the fitment details. Verify VIN/engine.
How do I confirm fitment if there are multiple variants?
Compare the supplied fitment details, original part details and any listed variant information before ordering. Verify VIN/engine.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy